As soon as I saw the name I thought "Dungeons and Dragons" . But since you don't want to go that way, try this list for ideas...
DND Dacs II Network Director
DND Dad 'n' Daughter (Normaned Railroad)
DND Daily Newspaper Division
DND Daonda (SIL code, Papua New Guinea)
DND Dartmouth Name Directory
DND Death and Decay (gaming)
DND Death and Destruction (gaming)
DND Delegate 'n Disappear (military slang in Canada)
DND Den Norske Dataforening
DND Department of National Defence (Canada & Australia)
DND Department of National Development (Australia)
DND Digital New Deal
DND Direct Nanoparticle Deposition
DND Division of Narcotic Drugs (UN)
DND Do Not Distribute
DND Do Not Disturb
DND Document Number Derivation
DND Drag and Drop
DND Dragons Never Die (gaming)
DND Dream and Dreamer
DnD DrugnewsDigest
DND Drugs for Neglected Diseases
DND Dundee, Scotland, United Kingdom - Dundee (Airport Code)
DND Dungeons and Dragons
DND Dunkin Donuts
DND Dutch News Digest
DND Dialable Number Delivery
DND Did not Dial
DND Dynamic Network on Demand
I got it from here:
http://acronyms.thefreedictionary.com/dnd
The list shows that the "ND" can be great for News Digest. Just come up with a location or topic for the first "D" and you are good to go. Like Direct News Digest or Digital News Digest or Deutschland News Digest.
Another idea is to go to the site above, enter "DN", and then add Digest, Dictionary, Daily, Downloads, Destination, or Domain to the end of whatever looks good on the resulting list.
Good luck with it!